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/* SPDX-License-Identifier: MIT */
/*
* Copyright © 2021 Intel Corporation
*/
#ifndef _I915_GEM_TTM_MOVE_H_
#define _I915_GEM_TTM_MOVE_H_
#include <linux/types.h>
#include "i915_selftest.h"
struct ttm_buffer_object;
struct ttm_operation_ctx;
struct ttm_place;
struct ttm_resource;
struct ttm_tt;
struct drm_i915_gem_object;
struct i915_refct_sgt;
int i915_ttm_move_notify(struct ttm_buffer_object *bo);
I915_SELFTEST_DECLARE(void i915_ttm_migrate_set_failure_modes(bool gpu_migration,
bool work_allocation));
I915_SELFTEST_DECLARE(void i915_ttm_migrate_set_ban_memcpy(bool ban));
int i915_gem_obj_copy_ttm(struct drm_i915_gem_object *dst,
struct drm_i915_gem_object *src,
bool allow_accel, bool intr);
/* Internal I915 TTM declarations and definitions below. */
int i915_ttm_move(struct ttm_buffer_object *bo, bool evict,
struct ttm_operation_ctx *ctx,
struct ttm_resource *dst_mem,
struct ttm_place *hop);
void i915_ttm_adjust_domains_after_move(struct drm_i915_gem_object *obj);
void i915_ttm_adjust_gem_after_move(struct drm_i915_gem_object *obj);
#endif
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